• Excellent reliability: Cummins C series engines are adopted with advanced design and high-quality manufacturing processes, ensuring high reliability and durability, and good adaptability to harsh working conditions with high intensity and heavy load. • Strong power: The high fuel injection pressure allows for fuller combustion, less energy loss, higher power output, good fuel adaptability, and lower emissions; the Holset turbocharger with integral wastegate valve offers faster low-speed response and better power performance. • Excellent reliability: The integrated design of cylinder block and cylinder head prevents the engine from leaking and reduces the amount of components by 40% compared with engines of same type, thereby greatly reducing the fault rate. • Lower maintenance cost: The integral cylinder design reduces the amount of components by about 25% compared with engines of same type, thereby reducing the fault rate and making the maintenance more convenient.
| Model | Rated power/speed (kW/rpm) | Peak torque/speed (N·m/rpm) | Application | Standards |
|---|---|---|---|---|
|
C230-20 |
170/2200 |
861/1300 |
vehicle;truck;bus |
China II |
|
C245-20 |
180/2200 |
1025/1400 |
vehicle;truck;bus |
China II |
|
C280-20 |
206/2200 |
1125/1200 |
vehicle;truck;bus |
China II |
|
C300-20 |
221/2200 |
1125/1200 |
vehicle;truck;bus |
China II |
|
C325-20 |
239/2200 |
1175/1400 |
vehicle;truck |
China II |
|
C230-33 |
170/2200 |
861/1300 |
vehicle;truck |
China III |
|
C245-33 |
180/2200 |
1025/1400 |
vehicle;truck |
China III |
|
C260-33(BYC) |
191/2200 |
1025/1300 |
vehicle;truck |
China III |
|
C260-33(WF) |
191/2200 |
1025/1400 |
vehicle;truck |
China III |
|
C260-33 |
191/2200 |
1090/1200 |
vehicle;truck |
China III |
|
C280-33 |
206/2200 |
1125/1200 |
vehicle;truck |
China III |
|
C300-33 |
221/2200 |
1125/1200 |
vehicle;truck |
China III |
|
C260-20 |
191/2200 |
1025/1300 |
vehicle;truck;bus |
China II |
|
6CTA8.3-C190-Ⅱ |
142/2200 |
860/1400 |
construction |
Low-emission Construction Machinery |
|
6CTA8.3-C215-Ⅱ |
160/2200 |
908/1500 |
construction |
Low-emission Construction Machinery |
|
6CTA8.3-C230-Ⅱ |
172/2200 |
1000/1500 |
construction |
Low-emission Construction Machinery |
|
6CTA8.3-C260-Ⅱ |
194/1900 |
1150/1300 |
construction |
Low-emission Construction Machinery |
|
6CTAA8.3-C145 |
108/1900 |
685/1300 |
construction |
Low-emission Construction Machinery |
|
6CTAA8.3-C215 |
160/2000 |
940/1400 |
construction |
Low-emission Construction Machinery |
|
6CTAA8.3-C240-Ⅱ |
179/2000 |
1040/1300 |
construction |
Low-emission Construction Machinery |
|
6CTAA8.3-C260-Ⅱ |
194/2000 |
1120/1400 |
construction |
Low-emission Construction Machinery |
|
6CTA8.3-M188 |
138/2328 |
main engine |
Marine Electrically-Controlled main thrust engine |
|
|
6CTA8.3-M205 |
151/2328 |
marine main engine |
Marine Electrically-Controlled main thrust engine |
|
|
6CTA8.3-M220 |
164/1800 |
marine main engine |
Marine Electrically-Controlled main thrust engine |
|
|
6CT8.3-GM115 |
115/1500 |
marine 50Hz auxiliary machine |
Marine Electrically-Controlled main generator set engine |
|
|
6CT8.3-GM129 |
129/1800 |
marine 60Hz auxiliary machine |
Marine Electrically-Controlled main generator set engine |
|
|
6CTA8.3-GM155 |
155/1500 |
marine 50Hz auxiliary machine |
Marine Electrically-Controlled main generator set engine |
|
|
6CTA8.3-GM175 |
175/1800 |
marine 60Hz auxiliary machine |
Marine Electrically-Controlled main generator set engine |
|
|
6CTA8.3-P220 |
163/1500 |
1038/1500 |
pump |
Non-Electrically Controlled |
|
6CTA8.3-P230 |
170/1800 |
902/1800 |
pump |
Non-Electrically Controlled |
|
6CTAA8.3-P250 |
183/1500 |
1165/1500 |
pump |
Non-Electrically Controlled |
|
6CTAA8.3-P260 |
190/1800 |
1008/1800 |
pump |
Non-Electrically Controlled |
Looking for spare parts for your Cummins C8.3 diesel engine? Xunai Machinery supplies genuine and high-quality replacement parts for Cummins engines — including pistons, piston rings, cylinder liners, crankshafts, connecting rods, gaskets, fuel injectors, fuel pumps, water pumps, oil pumps, turbochargers, bearings and full overhaul kits. Keep your C8.3 engine running with fast-shipping OEM-quality components at factory prices.
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